news    views    podcast    learn    |    about    contribute     republish    

adaptive morphology

by   -   January 21, 2015
The DALER is a winged robot that can also walk.
The DALER is a winged robot that can also walk.

The issue of how to use one robot across multiple terrains is an ongoing question in robotics research. In a paper published in Bioinspiration and Biomimetics today, a team from LIS, EPFL and NCCR Robotics propose a new kind of flying robot that can also walk. Called the DALER (Deployable Air-Land Exploration Robot), the robot uses adaptive morphology inspired by the common vampire bat, Desmodus rotundus, meaning that the wings have been actuated using a foldable skeleton mechanism covered with a soft fabric so that they can be used both as wings and as legs (whegs).

The Deployable Air Land Exploration Robot (DALER) uses its own wings to crawl and roll over a variety of terrains. Using a self-adjusting structure to transform its wings into rotating arms, the robot is able to flip, rotate and navigate its way around and over obstacles on the ground. Sharing the wings across different modes of locomotion reduces the amount of infrastructure and weight the robot must carry, thus improving flight performance. The ability to adapt to a variety of environments is important in search and rescue operations, where both air and ground searching may be required.



On Design in Human-Robot Interaction
June 24, 2019


Are you planning to crowdfund your robot startup?

Need help spreading the word?

Join the Robohub crowdfunding page and increase the visibility of your campaign